How to Start a Career in Software Testing (QA) in the UK

Software testing, often called quality assurance or QA, is one of the most underrated routes into UK tech. It is accessible to people from non-technical backgrounds, it teaches skills that transfer across the whole industry, and it puts you right at the heart of how software gets built. If you are detail-oriented and enjoy finding the flaw everyone else missed, this could be your way in.

Here is how to get started.

What does a QA tester do?

A QA tester makes sure software works as it should before it reaches users. That means thinking carefully about how something could break, checking that it does not, and reporting clearly when it does.

Day to day that includes:

• ✓Writing and running test cases against new features.
• ✓Exploring software to find bugs that scripted tests would miss.
• ✓Reporting defects clearly so developers can fix them.
• ✓Checking that fixes work and have not broken anything else.
• ✓Increasingly, writing automated tests that run on every change.

Testers are the quality conscience of a team. Good ones save organisations from expensive, embarrassing failures.

Why it is a strong entry point

QA suits career-changers because:

• ✓Many roles start with manual testing, which needs care and curiosity more than a technical background.
• ✓It teaches you how software is built, which opens doors to development, automation, and analysis.
• ✓Demand is consistent, since every product needs testing.

Manual and automated testing

There are two broad strands, and a strong tester understands both:

• ✓Manual testing is hands-on exploration and checking. It is where most people start, and it builds the judgement that underpins everything else.
• ✓Automated testing uses code to run checks repeatedly and reliably. Learning automation is what lifts your earning potential and long-term prospects.

The best path is to begin with solid manual testing skills, then add automation.

The skills you need

A job-ready tester is comfortable with:

• ✓Test design, including how to write clear, thorough test cases.
• ✓Bug reporting, communicating defects so they can be reproduced and fixed.
• ✓Understanding the software lifecycle and how testing fits into agile delivery.
• ✓Basic technical literacy, including a feel for how web applications and APIs work.
• ✓Test automation basics, typically using a framework such as Selenium, Cypress, or Playwright, often with a little JavaScript or Python.

What can you earn? UK salary context

As a general guide for 2026:

• ✓Junior or manual QA tester: roughly £25,000 to £35,000.
• ✓QA engineer, with experience and some automation: roughly £38,000 to £55,000.
• ✓Senior or automation test engineer: £60,000 to £80,000 and above.

Automation skills are the clearest lever for moving up these ranges.

How to break in

• ✓Learn the fundamentals of testing so you can think systematically about how software fails.
• ✓Practise on real applications, writing test cases and logging clear, reproducible bugs.
• ✓Add automation once your manual skills are solid, building a small suite of automated tests.
• ✓Earn a recognised certification. The ISTQB Foundation Level is widely respected by UK employers.
• ✓Target the right first title, including QA tester, software tester, and junior QA engineer.

Is it right for you?

QA rewards patient, detail-oriented people who take quiet satisfaction in getting things right and enjoy understanding how systems fit together. It is a solid career on its own, and a proven launchpad toward automation engineering and development.

The fastest way in is structured training that pairs testing theory with realistic practice and an introduction to automation, so you finish ready to contribute from day one.